yuyin

Eulers Method Ordinary Differential Equations

n-l filter 的工具箱 解压缩即可使用(n-l filter toolkit will be used to decompress)

matlab实现相关器，用相关原理检测噪声中的微弱信号(matlab implementation correlator with the relevant principles of weak signal detection in noise)

cloudsim a toolkit to simulate cloud computing

经典的疾病传播模型，包括SI、SIS、SIR模型等等(The classic model of disease transmission, including SI, SIR models, etc.)

OFDM中物理层仿真，卷积编码，fft，ifft，插入导频，插入循环前缀等，包括matlab详细源代码(OFDM physical layer simulation, convolution coding, fft, ifft, inserting pilot, insert the cyclic prefix，Including detailed matlab source code)

这是一个matlab编写的电离层误差图的程序。里边分别利用广播星历和模型修正进行了编程。(It is written in a matlab program ionospheric error plots. Inside were using broadcast ephemeris and model updating for the programming.)

analyse the coherence of two signals.

最大化频谱接入机会的能量检测方法的研究-----认知无线电(Access to opportunities to maximize the energy spectrum detection of cognitive radio-----)

利用小波变换对处理地震资料的matlab代码，可以对井资料和地震资料处理，适合勘探地震的初学者和信号分析的初学者(Seismic data processing matlab code, can be well data and seismic data processing, seismic exploration for beginners, is based on the original 2.1 adds new code)